Pith Number

pith:RHHA4RDM

pith:2022:RHHA4RDMYNFNJ2NBSDRM5GQDF7

not attested not anchored not stored refs pending

Qualitative Stability Analysis of Cosmological Parameters in $f(T,B)$ Gravity

Amit Samaddar, S. Surendra Singh

arxiv:2211.07376 v1 · 2022-11-10 · gr-qc · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHHA4RDMYNFNJ2NBSDRM5GQDF7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:04:02.040130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89ce0e446cc34ad4e9a190e2ce9a032fcd5e3f800dee41299aa490441a955367

Aliases

arxiv: 2211.07376 · arxiv_version: 2211.07376v1 · doi: 10.48550/arxiv.2211.07376 · pith_short_12: RHHA4RDMYNFN · pith_short_16: RHHA4RDMYNFNJ2NB · pith_short_8: RHHA4RDM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/RHHA4RDMYNFNJ2NBSDRM5GQDF7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 89ce0e446cc34ad4e9a190e2ce9a032fcd5e3f800dee41299aa490441a955367

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55be79c57553d82a8525b5ea9cbfbf9fff8cf70b6031967ac3cbcdcea82b6568",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-11-10T09:41:36Z",
    "title_canon_sha256": "deb3eb78fa91c6823053f59e5607024b2e77bc5b51498ece1fcddeae1b47692f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07376",
    "kind": "arxiv",
    "version": 1
  }
}